77606230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2677}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 151167744

約数和(自身を除く): 73561514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2677, 2899, 5354, 5798, 13385, 14495, 26770, 28990, 34801, 69602, 174005, 348010, 596971, 1193942, 2984855, 5969710, 7760623, 15521246, 38803115, 77606230]

約数ペア:

[(1, 77606230), (2, 38803115), (5, 15521246), (10, 7760623), (13, 5969710), (26, 2984855), (65, 1193942), (130, 596971), (223, 348010), (446, 174005), (1115, 69602), (2230, 34801), (2677, 28990), (2899, 26770), (5354, 14495), (5798, 13385)]